CN206577818U - A kind of three-roll grinder - Google Patents
A kind of three-roll grinder Download PDFInfo
- Publication number
- CN206577818U CN206577818U CN201720001580.5U CN201720001580U CN206577818U CN 206577818 U CN206577818 U CN 206577818U CN 201720001580 U CN201720001580 U CN 201720001580U CN 206577818 U CN206577818 U CN 206577818U
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- CN
- China
- Prior art keywords
- fixedly connected
- elevating hopper
- sliding box
- seat stand
- roll
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a kind of three-roll grinder, including seat stand and mixing roll, elevating hopper is fixedly connected with the middle of seat stand, middle and lower part position is rotatably connected to pre- grinding roller in elevating hopper, pre- grinding roller is connected with motor, elevating hopper inwall is fixedly connected with nog plate, nog plate is in close contact with pre- grinding roller, elevating hopper lower slide is connected with baffle plate, elevating hopper backboard lower end is also fixedly connected with sliding box, the opening that baffle plate is opened up from sliding box front end is stretched into sliding box and is fixedly connected with the magnetic sheet being slidably connected in sliding box, sliding box rear end is fixedly connected with electromagnet, sliding box inwall is fixedly connected with two fixed seats in front of electromagnet, fixed seat front end has been fixedly connected with spring, the spring other end is fixedly connected with magnetic sheet；Stop roller is also rotatably connected in the middle of the seat stand, stops that roller is in close contact with rear side mixing roll, the utility model grinding effect is good, charging is convenient easily to hold, and material leaks after being difficult, convenient use.
Description
Technical field
The utility model is related to a kind of milling apparatus, specifically a kind of three-roll grinder.
Background technology
Three-roll grinder abbreviation three-roller, three-roll grinder can be divided into experiment three-roll grinder and production three-roll grinder two
Kind.Three-roll grinder is applied to the manufacture of the slurries such as paint, ink, pigment, plastics.Three rollers that three-roll grinder passes through level
The surface of cylinder mutually extrude and friction speed friction and reach grinding effect, be the maximally effective grinding of high-viscosity material, scattered
Equipment, using widely；Because it processes raw material as high viscosity substance, viscosity is big, and fluid foods are difficult, general blanking
Device can not realize charging well, therefore three-roll grinder now is not equipped with adding material device mostly, operationally by artificial
Fed, bothered very much, part three-roll grinder carries out blanking equipped with using the tube for feed of hydraulic rotating, because opening is big,
It is difficult to hold discharge quantity, it is easy to occur the phenomenon of an overcharge so that middle mixing roll and rear side mixing roll can not be by
Input material is all smoothly transported to front side, and solid accumulation causes cleaning difficult or wasted in the rear side mixing roll back lower place.
Utility model content
The purpose of this utility model is to provide a kind of three-roll grinder, with asking for solving to propose in above-mentioned background technology
Topic.
To achieve the above object, the utility model provides following technical scheme：
A kind of three-roll grinder, including seat stand and mixing roll, the rotation that the mixing roll is provided with three and be arranged in parallel connect
It is connected in the middle of seat stand, is in close contact between three mixing rolls, controller, Power Component and water cooling component, seat is provided with seat stand
Platform front end is fixedly connected with the scraper being in close contact with front side mixing roll, and seat stand front end is also fixedly connected with splicing below scraper
Plate, seat stand front end both sides, which are additionally provided with the middle of adjusting handle, the seat stand, is fixedly connected with elevating hopper, and elevating hopper upper end is fixedly connected
There is middle and lower part position in storage bin hopper, elevating hopper to be rotatably connected to pre- grinding roller, the rotating shaft of pre- grinding roller is stretched out elevating hopper and connected with fixed
The motor drive connection of seat stand upper end is connected on, elevating hopper inwall has been fixedly connected with nog plate, nog plate in the roll surface both sides of pre- grinding roller
It is in close contact with pre- grinding roller, nog plate upper and lower side is arcuate structure, and elevating hopper left and right sidewall lower surface offers chute, feeding
Bucket lower surface is connected with baffle plate by slide, and elevating hopper backboard lower end is also fixedly connected with sliding box, and baffle plate is from sliding box
The opening that front end is opened up is stretched into sliding box and is fixedly connected with the magnetic sheet being slidably connected in sliding box, and sliding box rear end is consolidated
Surely electromagnet is connected with, sliding box inwall is fixedly connected with two fixed seats in front of electromagnet, and fixed seat front end is fixed to be connected
Spring is connected to, the spring other end is fixedly connected with magnetic sheet；Stop roller is also rotatably connected in the middle of the seat stand, stops that roller is set
It is in close contact directly over rear side mixing roll and with rear side mixing roll.
It is used as further program of the utility model：The elevating hopper lower ending opening is located at middle mixing roll and rear side grinding
Above roller.
It is used as the utility model further scheme：Elevating hopper and the sliding box material is ABS engineering plastics.
It is used as the utility model further scheme：The pre- grinding roller, nog plate and stop the chill alloy cast iron of roller from
Heart casting is formed.
It is used as the utility model further scheme：The output end of the motor and electromagnet with seat stand internal controller
It is electrically connected with.
It is used as the utility model further scheme：The elevating hopper backboard lower end is also fixedly connected with and baffle plate upper end
The scraper plate that face is in close contact.
Compared with prior art, the beneficial effects of the utility model are：Pre- grinding roller in elevating hopper can will be deposited in inside
Material carry out leading pre-grinding, overall grinding effect is not only improved, while pre-grinding causes the reduction of material scattering caking ability, thing
Material deadweight whereabouts is more smooth, facilitates the smooth charging of small-bore feed opening, convenient to control upper doses, while being ground on rear side of coordinating
The blocking effect of stop roller above roller, can be prevented effectively from because the excessive material of a feeding overflows and caused by cleaning and waste ask
Topic, use more facilitates.
Brief description of the drawings
Fig. 1 is a kind of main structure diagram of three-roll grinder.
Fig. 2 is a kind of right side structural representation of three-roll grinder.
Fig. 3 is a kind of structural representation of elevating hopper in three-roll grinder.
Embodiment
The technical scheme of this patent is described in more detail with reference to embodiment.
Fig. 1-3, a kind of three-roll grinder, including seat stand 1 and mixing roll 2 are referred to, the mixing roll 2 is provided with three and flat
What row was set is rotatably connected in the middle of seat stand 1, is in close contact between three mixing rolls 2, and controller, power are provided with seat stand 1
Component and water cooling component, the front end of seat stand 1 are fixedly connected with the scraper 3 being in close contact with front side mixing roll 2, and the front end of seat stand 1 is being scraped
The lower section of knife 3 is also fixedly connected with splicing plate 4, and the front end both sides of seat stand 1 are additionally provided with adjusting handle 5, and this is conventional three-roll grinder
Standard configuration, controller typically uses PLC, controls three mixing rolls 2 to start and rubs mutually progress by controller
Grinding, because friction easily make it that the temperature of mixing roll 2 is too high, by water cooling component toward squeeze into hollow mixing roll 2 cold water carry out it is cold
But, collection is fallen by the completion of splicing plate 4 after the material after grinding is scraped through scraper 3 from front side mixing roll 2；In the seat stand 1
Between be fixedly connected with elevating hopper 6, the upper end of elevating hopper 6 is fixedly connected with storage bin hopper 7, and storage bin hopper 7 is used for the storage of raw materials, without repeating
Repeatedly carry out feeding, middle and lower part position is rotatably connected to pre- grinding roller 8 in elevating hopper 6, the rotating shaft of pre- grinding roller 8 stretch out elevating hopper 6 and
It is connected with the motor 9 that is fixedly connected on the upper end of seat stand 1, the inwall of elevating hopper 6 is fixedly connected with the roll surface both sides of pre- grinding roller 8
There is nog plate 10, nog plate 10 is in close contact with pre- grinding roller 8, pre- grinding roller 8 can be by the pivoting friction between nog plate 10 to elevating hopper 6
Interior material carries out leading pre-grinding, identical with the friction skew discharging principle of mixing roll 2, when pre- grinding roller 8 is rotated, its roll surface side
Drive periphery material mobile to the pre- top of grinding roller 8, side drives periphery material mobile to the pre- lower section of grinding roller 8, so as to its week
Side material carries out more uniform advance grinding so that the viscosity of material is necessarily reduced, and material is not bonded, convenient follow-up smooth
Discharging, the installation site of pre- grinding roller 8 should be fed close to the lower end of elevating hopper 6, it is ensured that can be led to the material of feeding is carried out into pre-grinding
The setting of pre- grinding roller 8 is crossed, the integral grinding effect of material is not only improved, while blanking is more smooth, therefore osculum can be used
Feed, it is convenient to control feeding quantity without being fed using open barrel now, it effectively prevent when open barrel feeds once
Feeding is excessive and the waste caused and cleaning problem, and the upper and lower side of nog plate 10 is arcuate structure, facilitates material free-falling not heap
Product, the left and right sidewall lower surface of elevating hopper 6 offers chute, and the lower surface of elevating hopper 6 is connected with baffle plate 11 by slide, on
The backboard lower end of hopper 6 is also fixedly connected with sliding box 12, and the opening that baffle plate 11 is opened up from the front end of sliding box 12 stretches into sliding box 12
Interior and be fixedly connected with the magnetic sheet 13 being slidably connected in sliding box 12, the rear end of sliding box 12 is fixedly connected with electromagnet 14,
The motor 9 and electromagnet 14 are electrically connected with the output end of the internal controller of seat stand 1, and the inwall of sliding box 12 is before electromagnet 14
Side is fixedly connected with two fixed seats 15, and the front end of fixed seat 15 has been fixedly connected with spring 16, and the other end of spring 16 is and magnetic
Plate 13 is fixedly connected, and the lower ending opening of elevating hopper 6 is located at middle mixing roll 2 and the top of rear side mixing roll 2, is promoted when normal in spring 16
Under, baffle plate 11 stops the lower ending opening of elevating hopper 6, it is to avoid material is spilt, when needing blanking, by switching control electromagnet
14 start, and electromagnet 14 is produced after magnetic force attracts the magnetic sheet 13 being made up of magnetic material and moved so that the lower ending opening of elevating hopper 6 turns
It is changed into opening-wide state, completes discharging charging, feed time can be by manually controlling, also can be to controller programming realization self-timing control
System, can be selected as needed, and the backboard lower end of elevating hopper 6 is also fixedly connected with the scraper plate being in close contact with the upper surface of baffle plate 11, can
Under a small amount of material scraper that will be bonded on baffle plate 11, it is to avoid material, which enters in sliding box 12, pollutes problem, elevating hopper 6 and push-and-pull
The material of box 12 is ABS engineering plastics, hardness very much not magnetic conduction, it is ensured that electromagnetic adsorption is normally carried out；In the middle of the seat stand 1 also
Stop roller 17 is rotatably connected to, stops roller 17 directly over rear side mixing roll 2 and is in close contact with rear side mixing roll 2, if not
Careful overcharge, stops that roller 17 can play barrier effect, stops that roller 17 produces rotation under the rubbing action of rear side mixing roll 2,
It coordinates with rear side mixing roll 2 will be pushed to rear side mixing roll 2 with completing normal grinding discharging journey in the middle of middle mixing roll 2
Sequence, pre- grinding roller 8, nog plate 10 and stop roller 17 are that the same chill alloy cast iron centrifugal casting of the identical of mixing roll 2 is formed.
The better embodiment to this patent is explained in detail above, but this patent is not limited to above-mentioned embodiment party
, can also be on the premise of this patent objective not be departed from formula, the knowledge that one skilled in the relevant art possesses
Make a variety of changes.
Claims (6)
1. a kind of three-roll grinder, including seat stand (1) and mixing roll (2), what the mixing roll (2) was provided with three and be arranged in parallel
It is rotatably connected in the middle of seat stand (1), is in close contact between three mixing rolls (2), controller, power packages is provided with seat stand (1)
Part and water cooling component, seat stand (1) front end are fixedly connected with before the scraper (3) being in close contact with front side mixing roll (2), seat stand (1)
End is also fixedly connected with splicing plate (4) below scraper (3), and seat stand (1) front end both sides are additionally provided with adjusting handle (5), its feature
It is, is fixedly connected with elevating hopper (6) in the middle of the seat stand (1), elevating hopper (6) upper end is fixedly connected with storage bin hopper (7), feeding
Bucket (6) interior middle and lower part position is rotatably connected to pre- grinding roller (8), and the rotating shaft of pre- grinding roller (8) stretches out elevating hopper (6) and with being fixedly connected
Motor (9) in seat stand (1) upper end is connected, and elevating hopper (6) inwall has been fixedly connected with the roll surface both sides of pre- grinding roller (8)
Nog plate (10), nog plate (10) is in close contact with pre- grinding roller (8), and nog plate (10) upper and lower side is arcuate structure, elevating hopper (6) left and right
Side wall lower ends face offers chute, and elevating hopper (6) lower surface is connected with baffle plate (11), elevating hopper (6) back of the body by slide
Plate lower end is also fixedly connected with sliding box (12), and the opening that baffle plate (11) is opened up from sliding box (12) front end stretches into sliding box (12)
Interior and be fixedly connected with the magnetic sheet (13) being slidably connected in sliding box (12), sliding box (12) rear end is fixedly connected with electromagnetism
Iron (14), sliding box (12) inwall is fixedly connected with two fixed seats (15), fixed seat (15) front end in front of electromagnet (14)
Spring (16) is fixedly connected with, spring (16) other end is fixedly connected with magnetic sheet (13)；Also turn in the middle of the seat stand (1)
It is dynamic to be connected with stop roller (17), stop roller (17) directly over rear side mixing roll (2) and closely connect with rear side mixing roll (2)
Touch.
2. a kind of three-roll grinder according to claim 1, it is characterised in that elevating hopper (6) lower ending opening is located at
Above middle mixing roll (2) and rear side mixing roll (2).
3. a kind of three-roll grinder according to claim 1, it is characterised in that the elevating hopper (6) and sliding box (12)
Material is ABS engineering plastics.
4. a kind of three-roll grinder according to claim 1, it is characterised in that the pre- grinding roller (8), nog plate (10) and resistance
Block roller (17) is chill, and alloy cast iron centrifugal casting is formed.
5. a kind of three-roll grinder according to claim 1, it is characterised in that the motor (9) and electromagnet (14) are
It is electrically connected with the output end of seat stand (1) internal controller.
6. a kind of three-roll grinder according to claim 1, it is characterised in that elevating hopper (6) the backboard lower end is also solid
Surely it is connected with the scraper plate being in close contact with baffle plate (11) upper surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720001580.5U CN206577818U (en) | 2017-01-03 | 2017-01-03 | A kind of three-roll grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720001580.5U CN206577818U (en) | 2017-01-03 | 2017-01-03 | A kind of three-roll grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206577818U true CN206577818U (en) | 2017-10-24 |
Family
ID=60110879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720001580.5U Active CN206577818U (en) | 2017-01-03 | 2017-01-03 | A kind of three-roll grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206577818U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107617496A (en) * | 2017-11-09 | 2018-01-23 | 张迎新 | A kind of medical waste apparatus for crushing and treating |
| CN107755041A (en) * | 2017-11-02 | 2018-03-06 | 浙江海申新材料有限公司 | A kind of crushing system of cotton |
| CN113750940A (en) * | 2021-08-31 | 2021-12-07 | 高翌乔 | Chemical reaction tank |
-
2017
- 2017-01-03 CN CN201720001580.5U patent/CN206577818U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107755041A (en) * | 2017-11-02 | 2018-03-06 | 浙江海申新材料有限公司 | A kind of crushing system of cotton |
| CN107617496A (en) * | 2017-11-09 | 2018-01-23 | 张迎新 | A kind of medical waste apparatus for crushing and treating |
| CN107617496B (en) * | 2017-11-09 | 2018-10-16 | 邵海明 | A kind of medical waste apparatus for crushing and treating |
| CN113750940A (en) * | 2021-08-31 | 2021-12-07 | 高翌乔 | Chemical reaction tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Environment-friendly automatic feeding system of three-roller grinder Effective date of registration: 20180904 Granted publication date: 20171024 Pledgee: Funan SME financing Company limited by guarantee Pledgor: Anhui hi polymer material Co Ltd Registration number: 2018340000463 |